South African National Roads Agency Limited (sanral) has published the south african national roads agency soc limited (sanral) invites tenders for the upgrading of national road r573 section 2: work package d from km 8.60 to km 13.00. this project is in the province of mpumalanga in the district municipality of nkangala and local municipality of thembisile hani. the approximate duration is 24 months including 3 months for the mobilisation period.. Bidders can get complete Tender details and download the document.